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13 maj 2024 · Thicker and lower-altitude clouds block solar radiation, cooling the Earth’s surface. Meanwhile, thinner, higher-altitude clouds in the atmosphere trap some solar radiation that is reflected from the Earth’s surface, creating a warming effect. These interactions fit within what is called cloud-climate feedback.
6 paź 2023 · The atmosphere of the earth is the layer of gases (commonly called air) that surrounds the earth and creates an inhabitable environment, maintains temperature, causes weather, and protects its inhabitants from solar radiation.
2 lut 2023 · Learn the earth’s physical layers & what are they made of – information for kids about their name, order, temperature, density, & thickness with labeled picture
20 sie 2024 · Thermosphere. Between about 53 miles (85 km) and 375 miles (600 km) lies the thermosphere, known as the upper atmosphere. While still extremely thin, the gases of the thermosphere become increasingly denser as one descends toward the Earth.
1 gru 2020 · Ready to reach for the sky? Here’s an overview, layer by layer: Troposphere: Earth’s surface to between 8 and 14 kilometers (5 and 9 miles) Go ahead, stick your head right into the troposphere (TROH-poh-sfear). This lowest layer of the atmosphere starts at the ground and extends 14 kilometers (9 miles) up at the equator. That’s where it’s thickest.
Thermosphere. The layer of very rare air above the mesosphere is called the thermosphere. High-energy X-rays and UV radiation from the Sun are absorbed in the thermosphere, raising its temperature to hundreds or at times thousands of degrees. However, the air in this layer is so thin that it would feel freezing cold to us!
The atmosphere of Earth is composed of a layer of gas mixture that surrounds the Earth's planetary surface (both lands and oceans), known collectively as air, with variable quantities of suspended aerosols and particulates (which create weather features such as clouds and hazes), all retained by Earth's gravity.
